Harper and her friends went to the mall to hang out. Little did they know, they were in the middle of a hostage situation. Harper, her friends and other people were held hostage and surrounded by men wearing black outfits and had machine guns strapped to their bodies. See, Harper and her friends can take care of themselves. Harper's father is a retired Navy Seal and is now a security guard at the mall. He taught them the basics, how to shoot a gun and how to fight. While Harper's father works with the police to get Harper and the others out, Harper get's beaten for her father's mistakes.